There are several reasons why your Pixel 8’s QR code scanner might stop working suddenly. It could be a temporary glitch with the Camera app, an issue with lighting conditions, or even a dirty camera ...

This post explains how to use HP Print and Scan Doctor to fix Printer problems on a Windows 11/10 PC. If you’re experiencing printing or scanning issues with your HP printer, you’re not alone. Many ...

Smartphone fingerprint sensors come in all shapes and sizes. The physical fingerprint sensors, which can be positioned at the back, front, or even the side, are considered to be the most accurate.

Krystle Vermes is a Boston-based news reporter for Android Police. She is a graduate of the Suffolk University journalism program, and has more than a decade of experience as a writer and editor in ...

Fingerprint scanners on smartphones like the Galaxy A54 are a convenient feature, but they can sometimes fail to work as expected. This can be due to various reasons such as software glitches, ...

A cool feature of GIMP is its ability to connect to a scanner. If the scanner has TWIN compliant driver, then it can be connected to GIMP. TWAIN is an application program interface and communication ...